David Attenborough's Natural Curiosities

Incredible Shells

Name: Incredible Shells
Released: 2018-03-23T00:00:00.000Z

Documentary Mar 23, 2018 20 min BBC Select

Available on Prime Video, BBC Select

S4 E5: Sir David Attenborough investigates two shells that have proved to be winners in evolution: the bird's shell and the hard shell of the tortoise.

Documentary Mar 23, 2018 20 min BBC Select

TV-G

Information

Released: 2018
Run Time: 20 min
Rated: TV-G
Region of Origin: United Kingdom

Languages

Original Audio: English (United Kingdom), English
Audio and Subtitles: English (United Kingdom) (AAC, CC)

Accessibility

: Closed captions (CC) refer to subtitles in the available language with the addition of relevant non-dialogue information.